John was piloting a plane behind a car but was never able to overtake it. Why?

Why did Buffon take the goal with him after every Juventus match?

I have four wings but can't fly.
I express no emotions.
I am found on the exact spot every time you look.
I keep toiling away with a little sound.

Do you know what am I?

Find The Next Number In The Sequence

30 10 15 13 0 16 -15 ?

A King wants to send the diamond ring to his girlfriend securely. He got multiple locks and their corresponding keys. His girlfriend does not have any keys to these locks and if he sends the key without a lock, the key can be copied in the way. How can King send the ring to his girlfriend securely?

You have to fill the below given grid in a manner that every row and column contains the digits 1 to 6. Also, make sure that the squares that are connected with each other must contains the same digit.

Find the Odd One Out?
84129
32418
47632
36119
67626
72927

What mathematical symbol can be put between 5 and 9, to get a number bigger than 5 and smaller than 9?

I drive at an average speed of 30 miles per hour to the railroad station each morning and catch my train. On a particular morning, there was a lot of traffic and at the halfway point, I had averaged only 15 miles per hour. How fast must I drive for the rest of the way to catch my train?

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?